APA Edition Citation

O'Day, E. F. (1971). Programmed Instruction techniques and trends. Appleton Centrury Craft.

Chicago Edition Citation

O'Day, Edward F. Programmed Instruction Techniques and Trends. Appleton Centrury Craft, 1971.

MLA Edition Citation

O'Day, Edward F. Programmed Instruction Techniques and Trends. Appleton Centrury Craft, 1971.

Warning: These citations may not always be 100% accurate.